Product Description

12VDC 3.5Amp 4CH CCTV power distributorwith Battery Backup /UPS 12VDC3.5A4P/B

 

Description:

12VDC3.5A4P/B: 12VDC 3.5Amp 4 Channel CCTV Power Supply with Battery Back-up

 

The CCTV power supply is primarily designed for WUF-GV, PTZ and camera of CCTV system. It’s also used for access, building/house control, intrude alarm and other light-current. It is for desktop or wall-mounted installation.

 

Features:

ￚ       Soft starting current, effectively reduce the impact of AC input, independent short-circuit protection and surge protection, resume automatically after clearing of fault, EMI filter, minimum ripple, 100% load test, quality guarantee, high efficiency, low T-rise, continuous duty

ￚ       12 Volt DC 3.5Amp switch mode power supply

ￚ       4 individually PTC auto-reset fuses protected outputs with LED

ￚ       Backup battery: 12V 7AH

ￚ       Charging Current: 350mA

ￚ       Switch mode power supply (regulated voltage)

ￚ       Integral surge protection

ￚ       Individual LED power indication

ￚ       Individual PTC reset-able fuses

ￚ       Internal On/off safety power switch with LED indicator

ￚ       Beige metal housing

 

Technical specifications:

Model	12VDC3.5A4P/B
Power	42W
Metal Case Dimension	24.5×20.8×8.7cm
Net Weight	1.65kgs
Input	Input Voltage	88-264VAC
	Input Voltage Frequency	50Hz-60Hz
	Average Input Current	100Vac≤1.6A
	Efficiency	≥80%
Output	Output Voltage	12VDC±5%
	Output Current	3.5A
	Output Ripple Noise(Vp-p)	110mVp-p@25℃/ Rated input voltage & Rated output load
	Reply Time of Starting up	≤3S  Input 100Vac, Rated output load
Fuse	Type /Rating	PTC  1.6A/60V
Protection	Over Current Protection	Over current point 10～11A
	Short-circuit Protection	When short-circuit occurs, the individual PTC fuse will break the circuit. When the fault is cleared, it will switch back to normal automatically.
Charge	The power supply will automatically switch to storage battery if there is outage.
Circumstances	Working Temperature	0℃-+50℃
	Storage Temperature	-20℃-+80℃
	RH	20%-90%
	Heat Release	Natural heat dissipation
Connection	Input	Three-pin socket
	Output	4 channels output
Dielectric Strength	Input to output	1500Vac/60S  leakage current≤1.5mA
	Input to FG	1500Vac/60S  leakage current≤2.0mA
	FG to output	500Vac/60S   leakage current≤1.5mA
Insulating strength	Input to output	≥20MΩ/500VDC@25℃
Leakage Current	≤0.012mA @AC110V(220V)/25℃
RG	≤0.011Ω@DC8V/25A/25℃

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